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尽快育成比胜利百号适应性强,食味品质与之相当,藤、薯双高产,粮用、饲用均优的新品种,是红薯生产上急待解决的重要课题。我所于1973年开始红薯新品种选育工作,先后向国内有关单位征引了一批杂交组合的种子,作为育种材料。经实生苗系行圃分离选择,以湖北省农科院的“红旗4号×广济白60早”为最好,从中分离出大量较优的实生苗,恩红73—60就是从这个组合中分离出的一个优良实生苗而育成的。
As soon as possible bred than Shengli hundred strong adaptability, eating quality and its equivalent, rattan, tuber double high yield, grain, forage are excellent new varieties, is the urgent need to address the sweet potato production issues. I started the breeding of new varieties of sweet potato in 1973 and successively solicited the seeds from a batch of hybrid combinations to relevant domestic units for breeding materials. The seedling line nursery separation and selection of Hubei Academy of Agricultural Sciences, “Hongqi 4 × Guangji white 60 early” as the best, from which a lot of better seedlings isolated, red 73-60 is from this combination Isolated from a good seedlings and bred.